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Inflatable adhesive tape

A technology of adhesive tape and adhesive layer, which is applied in the direction of adhesives, packaging, flexible and slender components, etc., can solve the problem of single use method, and achieve the effects of various use methods, easy production, and simple structure

Inactive Publication Date: 2017-12-01
LANZHOU UNIVERSITY OF TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Most of the existing tapes are in the form of a single-sided adhesive tape, which only has the function of bonding and binding, and the use method is single

Method used

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  • Inflatable adhesive tape
  • Inflatable adhesive tape
  • Inflatable adhesive tape

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment 1

[0027] Specific embodiment 1, such as Figure 1 to Figure 3 As shown, the above-mentioned a kind of inflatable adhesive tape is characterized in that it includes a film cavity 110 with a blow molding integral structure, and at least one end of the film cavity 110 is provided with an opening 112, and the outer wall of the film 100 of the film cavity 110 is One side is glued with an adhesive layer 120 to become an inflatable adhesive tape. When in use, a section of the inflatable adhesive tape is cut and pasted on the surface of the article 130. One end 111 of the inflatable adhesive tape is closed to allow air to pass through the The other end opening 112 of the inflatable adhesive tape is blown into the film cavity 110 of the inflatable adhesive tape, and then the other end of the inflatable adhesive tape is opened and heat-sealed to form a cavity filled with air, thereby realizing the adhesion of the article. Combined binding and cushioning shock protection. The present inve...

specific Embodiment 2

[0028] Specific embodiment 2, such as Figure 4 to Figure 7 As shown, the difference between this embodiment and Embodiment 1 is that the film cavity 110 is sealed into a gas storage film cavity 213 and an adhesive area 214 by a heat-sealing line 230, and the adhesive layer 120 is adhered and arranged on the adhesive layer. on the outer wall of the film 100 in the coating area 214. When in use, a section of the inflatable adhesive tape is cut and pasted on the surface of the article 130, and one end 111 of the gas storage film cavity 213 formed by sealing the film cavity 110 is heat-sealed, and air is passed through the gas storage film The other end opening 112 of the cavity 213 is blown into the gas storage film cavity 213, and then the other end of the gas storage film cavity 213 is opened and heat-sealed to form a cavity filled with air, thereby realizing Adhesive binding and cushioning and shockproof protection functions, the adhesive coating area 214 and the gas storage...

specific Embodiment 3

[0029] Specific embodiment 3, such as Figure 8 to Figure 11 As shown, the difference between this embodiment and Embodiment 1 is that the film cavity 110 is formed by heat-sealing the folded single film 300 with a heat-sealing line 230, and the width of the lower film section 301 of the film cavity is larger than that of the upper film. In section 302 , the adhesive layer 120 is adhered and disposed on the film outer wall adhesion area 214 of the lower film section 301 whose width exceeds that of the upper film section 302 . When in use, cut a section of the inflatable adhesive tape and stick it on the surface of the article 130, heat seal the one end 111 of the film cavity 110, and blow air into the air through the other end opening 112 of the film cavity 110. The film cavity 110 described above, and then the other end of the film cavity 110 is open and heat-sealed to form a cavity filled with air, so as to realize the functions of bonding and binding articles and cushioning...

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PUM

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Abstract

The invention relates to the technical field of packaging and daily necessities, in particular to inflatable adhesive tape. The inflatable adhesive tape is characterized by comprising a thin-film cavity, wherein at least one end of the thin-film cavity is provided with an opening, and an adhesive layer is arranged on one side of the thin-film outer wall of the thin-film cavity in a sticking manner. Air is blown into the thin-film cavity through the opening at one end of the thin-film cavity of the inflatable adhesive tape, and then the opening at the other end of the thin-film cavity of the inflatable adhesive tape is heat-sealed, so that the cavity filled with the air is formed, and then sticking binding and cushioning shake preventing functions on objects are achieved. The inflatable adhesive tape is in a long-strip shape and can be coiled into a roll and cut multiple times according to the actual usage amount, and the inflatable adhesive tape is used according to the above-mentioned manner. The inflatable adhesive tape is simple in structure, easy to produce, diverse in usage manner and wide in application range.

Description

technical field [0001] The invention relates to the technical field of packaging and daily necessities, in particular to an air-filled adhesive tape. Background technique [0002] Most of the existing adhesive tapes are in the form of single-sheet and single-sided bonding, which only have the function of bonding and binding, and have a single way of use. Contents of the invention [0003] The object of the present invention is to avoid the defects of the prior art and provide an air-filled adhesive tape, which effectively solves the problems of the prior art. [0004] In order to achieve the above object, the technical solution adopted by the present invention is: the described a kind of inflatable adhesive tape is characterized in that it comprises a film cavity, at least one end of the film cavity is provided with an opening, and the film outer wall of the film cavity is The side adhesive covering is provided with an adhesive layer. [0005] The film cavity is sealed i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D63/10C09J7/02
CPCB65D63/1009
Inventor 朱守会苏继渊杜志华
Owner LANZHOU UNIVERSITY OF TECHNOLOGY